431489376

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 192

約数和(自身を含む): 1379851200

約数和(自身を除く): 948361824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 68, 72, 87, 96, 102, 108, 116, 136, 144, 153, 174, 204, 216, 232, 261, 272, 288, 306, 348, 408, 432, 459, 464, 493, 522, 544, 612, 696, 783, 816, 864, 918, 928, 986, 1013, 1044, 1224, 1392, 1479, 1566, 1632, 1836, 1972, 2026, 2088, 2448, 2784, 2958, 3039, 3132, 3672, 3944, 4052, 4176, 4437, 4896, 5916, 6078, 6264, 7344, 7888, 8104, 8352, 8874, 9117, 11832, 12156, 12528, 13311, 14688, 15776, 16208, 17221, 17748, 18234, 23664, 24312, 25056, 26622, 27351, 29377, 32416, 34442, 35496, 36468, 47328, 48624, 51663, 53244, 54702, 58754, 68884, 70992, 72936, 88131, 97248, 103326, 106488, 109404, 117508, 137768, 141984, 145872, 154989, 176262, 206652, 212976, 218808, 235016, 264393, 275536, 291744, 309978, 352524, 413304, 425952, 437616, 464967, 470032, 499409, 528786, 551072, 619956, 705048, 793179, 826608, 875232, 929934, 940064, 998818, 1057572, 1239912, 1410096, 1498227, 1586358, 1653216, 1859868, 1997636, 2115144, 2479824, 2820192, 2996454, 3172716, 3719736, 3995272, 4230288, 4494681, 4959648, 5992908, 6345432, 7439472, 7990544, 8460576, 8989362, 11985816, 12690864, 13484043, 14878944, 15981088, 17978724, 23971632, 25381728, 26968086, 35957448, 47943264, 53936172, 71914896, 107872344, 143829792, 215744688, 431489376]

約数ペア:

[(1, 431489376), (2, 215744688), (3, 143829792), (4, 107872344), (6, 71914896), (8, 53936172), (9, 47943264), (12, 35957448), (16, 26968086), (17, 25381728), (18, 23971632), (24, 17978724), (27, 15981088), (29, 14878944), (32, 13484043), (34, 12690864), (36, 11985816), (48, 8989362), (51, 8460576), (54, 7990544), (58, 7439472), (68, 6345432), (72, 5992908), (87, 4959648), (96, 4494681), (102, 4230288), (108, 3995272), (116, 3719736), (136, 3172716), (144, 2996454), (153, 2820192), (174, 2479824), (204, 2115144), (216, 1997636), (232, 1859868), (261, 1653216), (272, 1586358), (288, 1498227), (306, 1410096), (348, 1239912), (408, 1057572), (432, 998818), (459, 940064), (464, 929934), (493, 875232), (522, 826608), (544, 793179), (612, 705048), (696, 619956), (783, 551072), (816, 528786), (864, 499409), (918, 470032), (928, 464967), (986, 437616), (1013, 425952), (1044, 413304), (1224, 352524), (1392, 309978), (1479, 291744), (1566, 275536), (1632, 264393), (1836, 235016), (1972, 218808), (2026, 212976), (2088, 206652), (2448, 176262), (2784, 154989), (2958, 145872), (3039, 141984), (3132, 137768), (3672, 117508), (3944, 109404), (4052, 106488), (4176, 103326), (4437, 97248), (4896, 88131), (5916, 72936), (6078, 70992), (6264, 68884), (7344, 58754), (7888, 54702), (8104, 53244), (8352, 51663), (8874, 48624), (9117, 47328), (11832, 36468), (12156, 35496), (12528, 34442), (13311, 32416), (14688, 29377), (15776, 27351), (16208, 26622), (17221, 25056), (17748, 24312), (18234, 23664)]